<!--
 * @Author: your name
 * @Date: 2020-05-24 17:14:22
 * @LastEditTime: 2020-05-24 17:45:17
 * @LastEditors: Please set LastEditors
 * @Description: In User Settings Edit
 * @FilePath: \00起步\01.html
 -->
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet">
    <title>登录</title>
    <style>
        .btn.btn-primary{
            background-color: #a20;
            border-color: #a20; 
        }
        .container-small{
            max-width: 500px;
        }
    </style>
</head>
<body>
    <div class="container container-small">
        <h1>登录</h1>
        <form action="">
            <div class="alert alert-success">登录成功</div>
            <div class="form-group">
                <label>用户名</label>
                <input type="text" class="form-control">
            </div>
            <div class="form-group">
                <label>密码</label>
                <input type="password" class="form-control">
            </div>
            <div class="form-group">
                <button type="submit" class="btn btn-primary">登录</button>
            </div>
        </form>
    </div>
</body>
</html>